WATLOWCOMPOSER® is Watlow’s new, easy-to-use software for configuring and customizing controllers

USB-to-485 converter and error-prone wiring

Save and import system image files via Bluetooth®

• Makes a complete record of controller settings in a 

file

• Accurately copies or restores saved settings from a 

file to a controller

Portable system image files

• Send and receive files via email, messaging and other 

sharing methods

• View the controller configuration by opening the file on 

a PC with Watlow’s COMPOSER software

• Create a file with COMPOSER and email it to a phone 

to support updating controllers in the field with the 

app

All parameters feature

• Allows user to interactively set up the controller’s 

inputs, control settings, alarms, outputs and other 

functions

Uses controller’s custom home page and 

password security settings

• Adapts to the application by presenting the same 

parameters as found on the controller’s custom home 

page

• Allows full access, read-only access or no access 

to home page and all parameters feature based 

controller’s password protection settings

Visual device ping and controller naming

• Identifies which controller is connected when several 

controllers are within range

• Allows user to name the controller and easily find it 

again the next time

Compatibility

The EZ-LINK mobile application is compatible with all 

PM PLUS and 1/16 DIN EZ-ZONE PM controllers and 

limits that have the Bluetooth® communications option.

System Requirements

Android™

• Compatible versions: 6, 7, 8 and 9

Apple®

• Compatible versions: 10, 11 and 12

Supported devices

• Designed for phones, compatible with tablets. Download 

the EZ-LINK App at for Android™ or

 for iPhone®.

ASPYRE® Configurator

ASPYRE® Configurator is Watlow’s easy-to-use 

software for configuring and customizing ASPYRE 

power controllers. Use it to optimize Watlow’s ASPYRE 

products for specific applications. Task-specific views 

simplify all aspects of commissioning new controllers 

including configuring the use of digital and analog inputs, 

setting options such as maximum voltage and maximum 

current, setting up features including feedback, firing 

mode and communication options and uploading, saving 

and downloading recipe files that include the complete 

configuration of a power controller.

ASPYRE Configurator software is included on the 

“Watlow Support Tools” DVD and available for download 

at www.watlow.com.

System Requirements

• Microprocessor: 1 gigahertz (GHz) or faster, 32-bit or 

64-bit

• Memory: 1 gigabyte (GB) RAM (32-bit) or 2 GB RAM 

(64-bit)

• Disk Space: 250 megabytes (MB)

• Video: 1400 x 1050 or higher

• Operating System: Microsoft® Windows® 10, 8.1 

or 7

• Port for controller communications: USB 1.0 or 

EIA-485 half duplex (2-wire)

EZ-ZONE® Configurator 

EZ-ZONE® Configurator software allows Watlow®

EZ-ZONE products to be configured in one simple 

process. Its interface is flexible and easier to read than 

the basic remote user interface (RUI). It operates without 

requiring purchase of communications options as it uses 

the standard bus communications protocol that is 

included with all EZ-ZONE products. 

The EZ-ZONE Configurator software is available as a 

free download at www.watlow.com.

Features and Benefits

Communicates with EZ-ZONE products via 

standard bus protocol

• Works regardless of which communications option is 

purchased or even when no communication option 

is purchased

Detects EZ-ZONE devices and reads up 

configuration

• Allows easy access to any setting

Presents pages and menus as they are in the 

controller’s display, RUI and manuals

• Enables the user to easily locate what they are 

looking for

Wizard-style editor with menu explorer

• Allows for easy examination of each menu 

• Enables the user to skip directly to the parameters 

they want to work with

On-screen parameter help

• Reduces configuration errors

• Helps the user take full advantage of available features

Copies parameter settings

• Decreases configuration time especially for 

multi-loop controllers

Saves configuration files on the computer with all 

the information required to set up a controller

• Preserves settings to archive and recover or 

simplify setting up of another EZ-ZONE product

• Enables set up files to be emailed or made available 

to users on a network or via the internet to aid them 

with set up

View or modify configuration files saved during 

online editing sessions

• Allows users to get a jump on setting up EZ-ZONE 

products

• Aids in supporting remote users

Downloads saved configuration files

• Simplifies configuration of EZ-ZONE products

Flexible and smart compatibility checking

• Ensures configuration files are only loaded into devices 

that are similar enough to the original that the settings 

make sense

EZ-ZONE Configurator

Technical Data

Illustrated Features

Detects EZ-ZONE devices connected to the computer’s 

communications ports.